HTTP Resume Download File

Demonstrates how to resume downloading of a partially downloaded file.

 Chilkat Perl Module Downloads for Windows, Linux, and MAC OS X

use chilkat();

$http = new chilkat::CkHttp();

#  Any string unlocks the component for the 1st 30-days.
$success = $http->UnlockComponent("Anything for 30-day trial");
if ($success != 1) {
    print $http->lastErrorText() . "\n";
    exit;
}

#  Resume downloading a file.
#  It is assumed that a prior download was interrupted
#  and a partial file already exists on the local filesystem.
#  To download the remainder of the file, call ResumeDownload:
$localFilename = "ChilkatPerl.zip";
$url = "http://www.chilkatsoft.com/download/ChilkatPerl.zip";
$success = $http->ResumeDownload($url,$localFilename);
if ($success != 1) {
    print $http->lastErrorText() . "\n";
}
else {
    print "Download Complete!" . "\n";
}